CN217858135U - Flexible bending central slide rail type pneumatic hinge knife - Google Patents
Flexible bending central slide rail type pneumatic hinge knife Download PDFInfo
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- CN217858135U CN217858135U CN202221980395.2U CN202221980395U CN217858135U CN 217858135 U CN217858135 U CN 217858135U CN 202221980395 U CN202221980395 U CN 202221980395U CN 217858135 U CN217858135 U CN 217858135U
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- slide rail
- rail groove
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- seat
- sliding
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Abstract
The utility model relates to a flexible central technical field that bends, and disclose flexible central slide rail formula pneumatic hinge sword of bending, which comprises a fixed base, screw hole one has been seted up to the front side of fixing base, pivot mounting hole, inside groove, slide rail groove one and slide rail groove two have been seted up to the inside of fixing base, the inside of fixing base is provided with the connecting seat, screw hole two has been seted up in the outside of connecting seat, the bottom of connecting seat is provided with the spliced pole, the lower extreme movable mounting of spliced pole has the sliding seat, the front side of sliding seat is seted up and is equipped with slide rail groove three. This flexible central slide rail formula pneumatic hinge sword of bending is provided with guide post two, slide rail groove one, slider and slide rail groove two, and at the in-process of hinge sword motion, guide post two can slide in the inside in slide rail groove one, and the slider can slide in the inside in slide rail groove two, can realize the dual guide effect of hinge sword, when having promoted the flexible stability of the operation of central slide rail formula pneumatic hinge sword of bending, has also promoted the life of hinge sword.
Description
Technical Field
The utility model relates to a flexible central technical field that bends specifically is flexible central slide rail formula pneumatic hinge sword of bending.
Background
The bending center is a machine capable of bending a metal sheet, and is mainly used in the field of metal sheet processing, the bending machine can bend the metal sheet at various angles by using a simple die so as to obtain the metal sheet with a complex shape, the flexible bending center is novel thin sheet bending equipment, automatic bending of the metal sheet can be realized, the bending efficiency and precision are greatly improved, and huge help is brought to the metal plate industry.
However, the pneumatic hinge sword at current center of bending only is provided with a set of guiding mechanism, can not promote the stability of pneumatic hinge sword operation, and the condition that the pneumatic hinge sword blocked often appears, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a flexible central slide rail formula pneumatic hinge sword of bending to propose the pneumatic hinge sword at current center of bending in solving above-mentioned background, only be provided with a set of guiding mechanism, can not promote the stability of pneumatic hinge sword operation, the condition that pneumatic hinge sword blocked often appears, and the practicality is relatively poor.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: flexible central slide rail formula pneumatic hinge sword of bending, including the fixing base, screw hole one has been seted up to the front side of fixing base, pivot mounting hole, inside groove, slide rail groove one and slide rail groove two have been seted up to the inside of fixing base, the inside of fixing base is provided with the connecting seat, screw hole two has been seted up in the outside of connecting seat, the bottom of connecting seat is provided with the spliced pole, the lower extreme movable mounting of spliced pole has the sliding seat, slide rail groove three has been seted up to the front side of sliding seat, the inside slidable mounting that lies in the fixing base below the sliding seat has the hinge sword, be provided with the connecting rod between hinge sword and the sliding seat, the outside fixed mounting of connecting rod has the axis of rotation, the one end fixed mounting that the connecting rod is close to the sliding seat has guide post one, the outside fixed mounting of hinge sword has the slider, the outside fixed mounting guide post two of hinge sword, the outside of guide post two is rotated and is installed the laminating wheel.
Preferably, fixing base and connecting rod are provided with the same two, fixing base and connecting rod symmetric distribution are both sides around the hinge sword, connecting seat, spliced pole and sliding seat also are provided with the same two, connecting seat, spliced pole and sliding seat symmetric distribution can install the hinge sword in both sides around the hinge sword.
Preferably, the guide post one is located the inside in slide rail groove three, guide post one is sliding connection with slide rail groove three, the connecting rod is "L" style of calligraphy structure, and the connecting rod can rotate around the axis of rotation, can be with power transmission to the hinge sword on.
Preferably, the slider is located inside the second slide rail groove, the slider is in sliding connection with the second slide rail groove, the second guide post is located inside the first slide rail groove, and the second guide post is in sliding connection with the first slide rail groove, so that the hinge knife can be guided.
Preferably, the second guide column penetrates through the hinge cutter, the two same laminating wheels are arranged, the two laminating wheels are symmetrically distributed at two ends of the second guide column, and the laminating wheels are in sliding connection with the connecting rod, so that the guide effect of the hinge cutter can be realized.
Preferably, the axis of rotation is located the inside of pivot mounting hole, the axis of rotation is connected with the fixing base rotation through the pivot mounting hole, the quantity and the aperture of screw hole one and screw hole two are the same, still be provided with locking bolt between screw hole one and the screw hole two, can carry out the quick installation of hinge sword.
Compared with the prior art, the utility model provides a flexible central slide rail formula pneumatic hinge sword of bending possesses following beneficial effect: this flexible central slide rail formula pneumatic hinge sword of bending is provided with guide post two, slide rail groove one, slider and slide rail groove two, at the in-process of hinge sword motion, guide post two can slide in the inside in slide rail groove one, the slider can slide in the inside in slide rail groove two, can realize the dual guide effect of hinge sword, when having promoted the flexible stability of the operation of central slide rail formula pneumatic hinge sword of bending, also promoted the life of hinge sword, the condition that pneumatic hinge sword blocked can not appear.
Drawings
FIG. 1 is a front view of the fixing base of the present invention;
FIG. 2 is a first schematic view of the hinge-cutter mounting structure of the present invention;
FIG. 3 is a second schematic view of the hinge-knife mounting structure of the present invention;
FIG. 4 is a first schematic sectional view of the present invention;
fig. 5 is a schematic sectional view of the present invention.
Wherein: 1. a fixed seat; 2. a first threaded hole; 3. a rotating shaft mounting hole; 4. an inner tank; 5. a first slide rail groove; 6. a second slide rail groove; 7. a connecting seat; 8. a second threaded hole; 9. connecting columns; 10. a movable seat; 11. a third slide rail groove; 12. a connecting rod; 13. a rotating shaft; 14. a first guide post; 15. a hinge cutter; 16. a slider; 17. a second guide post; 18. and (4) a fitting wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the flexible bending center slide rail type pneumatic hinge knife comprises a fixed seat 1, a first threaded hole 2 is formed in the front side of the fixed seat 1, a rotating shaft mounting hole 3, an inner groove 4, a first slide rail groove 5 and a second slide rail groove 6 are formed in the fixed seat 1, a connecting seat 7 is arranged in the fixed seat 1, a second threaded hole 8 is formed in the outer side of the connecting seat 7, a connecting post 9 is arranged at the bottom end of the connecting seat 7, a movable seat 10 is movably mounted at the lower end of the connecting post 9, a third slide rail groove 11 is formed in the front side of the movable seat 10, a hinge knife 15 is slidably mounted in the fixed seat 1 below the movable seat 10, a connecting rod 12 is arranged between the hinge knife 15 and the movable seat 10, and a rotating shaft 13 is fixedly mounted on the outer side of the connecting rod 12, one end, close to the movable seat 10, of the connecting rod 12 is fixedly provided with a first guide post 14, a sliding block 16 is fixedly arranged on the outer side of the hinge knife 15, a second guide post 17 is fixedly arranged on the outer side of the hinge knife 15, and a fitting wheel 18 is rotatably arranged on the outer side of the second guide post 17;
the fixing seat 1 and the connecting rod 12 are provided with two same parts, the fixing seat 1 and the connecting rod 12 are symmetrically distributed on the front side and the rear side of the hinge cutter 15, the connecting seat 7, the connecting column 9 and the movable seat 10 are also provided with two same parts, the connecting seat 7, the connecting column 9 and the movable seat 10 are symmetrically distributed on the front side and the rear side of the hinge cutter 15, the rotating shaft 13 is positioned inside the rotating shaft mounting hole 3, the rotating shaft 13 is rotatably connected with the fixing seat 1 through the rotating shaft mounting hole 3, the number and the aperture of the first threaded hole 2 and the second threaded hole 8 are the same, a locking bolt is further arranged between the first threaded hole 2 and the second threaded hole 8, in the process of using the device, the fixing seat 1 and the connecting rod 12 which are symmetrically distributed can transmit power to the hinge cutter 15, in the process of assembling the device, the first threaded hole 2 on the fixing seat 1 and the second threaded hole 8 on the connecting seat 7 can realize the quick assembly of the fixing seat 1 and the connecting seat 7, and the convenient disassembly and assembly;
the first guide post 14 is located inside the third slide rail groove 11, the first guide post 14 is in sliding connection with the third slide rail groove 11, the connecting rod 12 is of an L-shaped structure, the slider 16 is located inside the second slide rail groove 6, the slider 16 is in sliding connection with the second slide rail groove 6, the second guide post 17 is located inside the first slide rail groove 5, the second guide post 17 is in sliding connection with the first slide rail groove 5, the second guide post 17 penetrates through the hinge knife 15, the two identical attaching wheels 18 are arranged, the attaching wheels 18 are symmetrically distributed at two ends of the second guide post 17, the attaching wheels 18 are in sliding connection with the connecting rod 12, the connecting rod 12 can rotate around the rotating shaft 13 and the rotating shaft mounting hole 3 in the stamping process, the connecting rod 12 can transmit power to the attaching wheels 18, the attaching wheels 18 and the second guide posts 17 can push the hinge knife 15 to move obliquely upwards, and in the moving process of the hinge knife 15, the second guide posts 17 are matched with the first slide rail groove 5, the slider 16 and the second slide rail groove 6, so that a guiding effect can be achieved, and stability of the hinge knife 15 and the fixing seat 1 is improved.
When using, the cylinder promotes fixing base 1 downwards, 1 accessible connecting seat 7 of fixing base is with power transmission to sliding seat 10 on, sliding seat 10 accessible connecting rod 12 is with power transmission to axis of rotation 13 on, hinge sword 15 can be carried to axis of rotation 13, hinge sword 15 can be at fixing base 1's inside upward movement to one side, hinge sword 15 bends to panel this moment, after the completion of bending, hinge sword 15 receives gravity to resume to initial condition, at the in-process of hinge sword 15 motion, guide post two 17 and slide rail groove one 5, 16 and 6 mutually supporting in slide rail groove two 6 of slider, can realize the guide effect, the stability between hinge sword 15 and the fixing base 1 has been promoted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Flexible central slide rail formula pneumatic hinge sword of bending, including fixing base (1), its characterized in that: screw hole (2) are opened to the front side of fixing base (1), pivot mounting hole (3), inside groove (4), slide rail groove (5) and slide rail groove two (6) have been seted up to the inside of fixing base (1), connecting seat (7) are provided with in the outside of connecting seat (7) screw hole two (8) have been seted up, the bottom of connecting seat (7) is provided with spliced pole (9), the lower extreme movable mounting of spliced pole (9) has sliding seat (10), the front side of sliding seat (10) is seted up slide rail groove three (11), the inside slidable mounting that lies in fixing base (1) under sliding seat (10) has hinge sword (15), be provided with connecting rod (12) between hinge sword (15) and sliding seat (10), the outside fixed mounting of connecting rod (12) has axis of rotation (13), the one end fixed mounting that connecting rod (12) is close to sliding seat (10) has guide post (14), the outside fixed mounting of hinge sword (15) has slider (16), the outside fixed mounting of hinge sword (15) has guide post (17), two guide wheels (17) are installed in the outside.
2. The flexible bend central slide rail type pneumatic hinge knife according to claim 1, characterized in that: fixing base (1) and connecting rod (12) are provided with the same two, fixing base (1) and connecting rod (12) symmetric distribution are both sides around hinge sword (15), connecting seat (7), spliced pole (9) and sliding seat (10) also are provided with the same two, connecting seat (7), spliced pole (9) and sliding seat (10) symmetric distribution are both sides around hinge sword (15).
3. The flexible bend central slide rail type pneumatic hinge knife according to claim 2, characterized in that: the first guide post (14) is located inside the third slide rail groove (11), the first guide post (14) is in sliding connection with the third slide rail groove (11), and the connecting rod (12) is of an L-shaped structure.
4. The flexible bend central slide rail type pneumatic hinge knife according to claim 3, characterized in that: the sliding block (16) is located inside the second sliding rail groove (6), the sliding block (16) is in sliding connection with the second sliding rail groove (6), the second guide column (17) is located inside the first sliding rail groove (5), and the second guide column (17) is in sliding connection with the first sliding rail groove (5).
5. The flexible bend central slide rail type pneumatic hinge knife according to claim 4, characterized in that: the second guide column (17) penetrates through the hinge knife (15), the two same attaching wheels (18) are arranged, the attaching wheels (18) are symmetrically distributed at two ends of the second guide column (17), and the attaching wheels (18) are in sliding connection with the connecting rod (12).
6. The flexible bend central slide rail type pneumatic hinge knife according to claim 5, characterized in that: the axis of rotation (13) are located the inside of pivot mounting hole (3), axis of rotation (13) are rotated through pivot mounting hole (3) and fixing base (1) and are connected, the quantity and the aperture of screw hole (2) and screw hole two (8) are the same, still be provided with locking bolt between screw hole (2) and screw hole two (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980395.2U CN217858135U (en) | 2022-07-28 | 2022-07-28 | Flexible bending central slide rail type pneumatic hinge knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221980395.2U CN217858135U (en) | 2022-07-28 | 2022-07-28 | Flexible bending central slide rail type pneumatic hinge knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217858135U true CN217858135U (en) | 2022-11-22 |
Family
ID=84057000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221980395.2U Active CN217858135U (en) | 2022-07-28 | 2022-07-28 | Flexible bending central slide rail type pneumatic hinge knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217858135U (en) |
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2022
- 2022-07-28 CN CN202221980395.2U patent/CN217858135U/en active Active
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